Pith Number

pith:P6GWHIGZ

pith:2014:P6GWHIGZOALU4KXSHT2EHWTIMJ

not attested not anchored not stored refs pending

Green Rings of Pointed Rank One Hopf algebras of Non-nilpotent Type

Libin Li, Yinhuo Zhang, Zhihua Wang

arxiv:1409.0225 v2 · 2014-08-31 · math.RT · math.QA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P6GWHIGZOALU4KXSHT2EHWTIMJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:43:46.635045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f8d63a0d970174e2af23cf443da68624f3d58db4fd46905db0dddafb9d71f28

Aliases

arxiv: 1409.0225 · arxiv_version: 1409.0225v2 · doi: 10.48550/arxiv.1409.0225 · pith_short_12: P6GWHIGZOALU · pith_short_16: P6GWHIGZOALU4KXS · pith_short_8: P6GWHIGZ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/P6GWHIGZOALU4KXSHT2EHWTIMJ \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7f8d63a0d970174e2af23cf443da68624f3d58db4fd46905db0dddafb9d71f28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4515f41a93fd5429e465482d83b42c94c00d88ac5b6e3e9e30bad1f85cbf2c9",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2014-08-31T14:52:43Z",
    "title_canon_sha256": "6ae39f9a8f3e4ac8144041261dc150d37028d06777669489cb5bf4e46645bd69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0225",
    "kind": "arxiv",
    "version": 2
  }
}